1291175842476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13457}}^1\times {\mathrm{615053}}^1$

素因数の和:628530

約数の個数: 48

約数和(自身を含む): 3244739518944

約数和(自身を除く): 1953563676468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13457, 26914, 40371, 53828, 80742, 161484, 174941, 349882, 524823, 615053, 699764, 1049646, 1230106, 1845159, 2099292, 2460212, 3690318, 7380636, 7995689, 15991378, 23987067, 31982756, 47974134, 95948268, 8276768221, 16553536442, 24830304663, 33107072884, 49660609326, 99321218652, 107597986873, 215195973746, 322793960619, 430391947492, 645587921238, 1291175842476]

約数ペア:

[(1, 1291175842476), (2, 645587921238), (3, 430391947492), (4, 322793960619), (6, 215195973746), (12, 107597986873), (13, 99321218652), (26, 49660609326), (39, 33107072884), (52, 24830304663), (78, 16553536442), (156, 8276768221), (13457, 95948268), (26914, 47974134), (40371, 31982756), (53828, 23987067), (80742, 15991378), (161484, 7995689), (174941, 7380636), (349882, 3690318), (524823, 2460212), (615053, 2099292), (699764, 1845159), (1049646, 1230106)]